Hettinger county is located in southwest North Dakota. Hettinger county has 1,132.22 square miles of land area and 1.56 square miles of water area. As of 2010-2014, the total Hettinger county population is 2,575, which has shrunk 5.16% since 2000. The population growth rate is much lower than the state average rate of 9.77% and is much lower than the national average rate of 11.61%. Hettinger county median household income is $51,176 in 2010-2014 and has grown by 75.21% since 2000. The income growth rate is higher than the state average rate of 60.61% and is much higher than the national average rate of 27.36%. Hettinger county median house value is $86,600 in 2010-2014 and has grown by 185.81% since 2000. The house value growth rate is much higher than the state average rate of 90.86% and is much higher than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Hettinger county is much better than the state average in quality. The Hettinger county area code is 701.